Product Description: Bicycle Mount Low profile design keeps the PN-20 within easy visual distance, without obstructing riders hand movement. Attaches securely to handlebars of varying circumference. Constructed from lightweight, high-strength composite material.
Rating : - Check your handlebar thickness before buying I ordered this for a new road bike and was disappointed at the lack of documentation and that the cheap plastic bracket almost snapped when I put it on my handlebars. The handlebars were way too thick for the screw holes to line up even with a longer screw as the previous reviewer noted. There are no dimensions listed for maximum handlebar thickness yet there needs to be as newer bikes are larger.